Commit Graph

4 Commits

Author SHA1 Message Date
Volodymyr Sapsai a65d5309d5 [ODRHash] Detect duplicate `ObjCProtocolDecl` ODR mismatches during parsing.
When during parsing we encountered a duplicate `ObjCProtocolDecl`, we
were always emitting an error. With this change we accept
* when a previous `ObjCProtocolDecl` is in a hidden [sub]module;
* parsed `ObjCProtocolDecl` is the same as the previous one.

And in case of mismatches we provide more detailed error messages.

rdar://93069080

Differential Revision: https://reviews.llvm.org/D130327
2022-11-17 18:31:32 -08:00
Volodymyr Sapsai dcb71b5e1d [ODRHash] Hash `ObjCPropertyDecl` and diagnose discovered mismatches.
Differential Revision: https://reviews.llvm.org/D130326
2022-11-17 17:22:03 -08:00
Volodymyr Sapsai 2662009c87 [ODRHash] Hash `ObjCMethodDecl` and diagnose discovered mismatches.
Differential Revision: https://reviews.llvm.org/D130325
2022-10-17 18:48:24 -07:00
Volodymyr Sapsai 9c79eab7fd [ODRHash] Hash `ObjCProtocolDecl` and diagnose discovered mismatches.
Differential Revision: https://reviews.llvm.org/D130324
2022-10-17 16:29:52 -07:00